CN110496720A - Spraying equipment - Google Patents
Spraying equipment Download PDFInfo
- Publication number
- CN110496720A CN110496720A CN201810468638.6A CN201810468638A CN110496720A CN 110496720 A CN110496720 A CN 110496720A CN 201810468638 A CN201810468638 A CN 201810468638A CN 110496720 A CN110496720 A CN 110496720A
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- Prior art keywords
- liquid
- gas
- spraying equipment
- sprayed
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0431—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with spray heads moved by robots or articulated arms, e.g. for applying liquid or other fluent material to 3D-surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/0093—At least a part of the apparatus, e.g. a container, being provided with means, e.g. wheels or casters for allowing its displacement relative to the ground
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Nozzles (AREA)
Abstract
The present invention discloses a kind of spraying equipment, comprising: running gear, suitable for the autonomous on the surface for be sprayed-on object；Paint finishing is mounted in the running gear, can be moved together with the running gear；And supply system, suitable for supplying liquid to the paint finishing, the supply system is further adapted for supplying gas to the paint finishing, the paint finishing is suitable for mixing the liquid and the gas, and by the gas-liquid mixture being mixed to form be sprayed onto it is described be sprayed-on on the surface of object, to form a layer function coating on the surface for being sprayed-on object.In the present invention, spraying equipment can be automatically completed the coating work of the functional coatings such as dust-proof coating on the surface of photovoltaic module, greatly improve coating quality and spray efficiency.
Description
Technical field
The present invention relates to a kind of spraying equipments, prevent more particularly to a kind of suitable for coating to have on the surface of photovoltaic module
The spraying equipment of the coating of one of dirt, anti-gray, antifouling or functions such as anti-reflection or multiple functions.
Background technique
Photovoltaic module (or being solar panel) is the device for converting the solar into electric energy, and photovoltaic module generally includes
Multiple solar battery sheets (for example, silicon wafer), these solar battery sheets are distributed in array fashion and by connector phases
Mutually it is electrically connected.The actual power ability of photovoltaic module, which is entered component strength by incident light, to be influenced, in actual use,
Photovoltaic module surface dirt is easy to make its decrease in power generation efficiency.And the application of photovoltaic module function of surface coating can reduce dust pair
In the influence of photovoltaic module power generation.
In the prior art, it generallys use manual type and coats one layer of dust reduction capability coating on the surface of photovoltaic module,
But hand spray dust reduction capability coating will receive the influence of the specific installation site of photovoltaic module, in some cases, spraying behaviour
The difficulty of work is very big, while coating quality is more difficult to control, and efficiency is also very low.
Summary of the invention
The purpose of the present invention aims to solve the problem that at least one aspect of the above-mentioned problems in the prior art and defect.
According to an aspect of the present invention, a kind of spraying equipment is provided, comprising: running gear, suitable for being sprayed-on object
Surface on autonomous；Paint finishing is mounted in the running gear, can be moved together with the running gear；And confession
System is answered, is suitable for supplying liquid to the paint finishing, the supply system is further adapted for supplying gas, institute to the paint finishing
It states paint finishing and is suitable for mixing the liquid and the gas, and the gas-liquid mixture being mixed to form is sprayed onto described be sprayed-on
On the surface of object, to form a layer function coating on the surface for being sprayed-on object.
The embodiment of an exemplary according to the present invention, the supply system includes: air accumulator, is connected via gas piping
The supply system is passed to, is suitable for providing gas-pressurized to the supply system；And fluid reservoir, institute is connected to via liquid line
Supply system is stated, is suitable for providing fluid under pressure to the supply system.
The embodiment of another exemplary according to the present invention, the supply system further include air compressor, the sky
The outlet of air compressor is to the air accumulator, to provide compressed gas to the air accumulator.
The embodiment of another exemplary according to the present invention, the outlet of the air compressor are also connected to the liquid storage
Tank, so that the liquid into the fluid reservoir applies certain pressure.
The embodiment of another exemplary according to the present invention, the spraying equipment further include being mounted in the running gear
On valve control system, the valve control system includes the gas pressure regulating valve being mounted on the gas piping and is mounted on described
Fluid pressure regulating valve on liquid line；The gas pressure regulating valve is for adjusting the gas entered in the paint finishing
The pressure of body, the fluid pressure regulating valve are used to adjust the pressure of the liquid entered in the paint finishing.
The embodiment of another exemplary according to the present invention, the valve control system further include being mounted on the gas piping
On gas piping switch valve and the liquid line switch valve that is mounted on the liquid line；The gas piping switch valve is used
In the on-off for controlling the gas piping, the liquid line switch valve is used to control the on-off of the liquid line.
The embodiment of another exemplary according to the present invention, the object that is sprayed-on is photovoltaic module, and the function applies
Layer for be formed in it is on the surface of the photovoltaic module, have one of dust-proof, anti-gray, antifouling or anti-reflection function or a variety of function
The coating of energy.
The embodiment of another exemplary according to the present invention, the running gear is running gear system, described wheeled
Running gear includes: car body；Multiple idler wheels are separately installed at least two idler wheels at the both ends of the car body, the idler wheel
Rotation is so that the spraying equipment is walked on the surface for being sprayed-on object, and the idler wheel is by the shifting of the spraying equipment
It is dynamic be limited in where the idler wheel described in be sprayed-on object opposite sides limit in the range of；At least two transmission shafts,
It is mounted in the car body, and the both ends of the every transmission shaft are connected with an idler wheel respectively, for driving the rolling
Wheel rotation, and guarantee that two end motions of the spraying equipment are synchronous；Driving motor is installed on the car body, and is suitable for driving institute
State transmission shaft rotation；Controller is installed on the car body, suitable for control the driving motor start and stop and it is described
The output revolving speed of driving motor；It with power supply mould group, is installed on the car body, is used for the driving motor and the controller
Power supply.
The embodiment of another exemplary according to the present invention, the car body include: structural framing；Upper cover plate is mounted on
On the top of the structural framing；With a pair of of end face support plate, the both ends of the structural framing are separately mounted to, are used to support institute
Structural framing is stated, at least two idler wheels are installed in each end face support plate.
The embodiment of another exemplary according to the present invention, the size of the structural framing in the longitudinal direction are greater than it
Size in the direction of the width, the car body further include the middle section support plate being mounted on the structural framing, the middle section branch
Fagging is between the pair of end face support plate, for preventing the structural framing from sending out since length is excessive or load-carrying is larger
Raw bending deformation；At least two idler wheels, the middle section support plate and the end face are installed in the middle section support plate
Support plate supports the structural framing together.
The embodiment of another exemplary according to the present invention, the end face support plate and the middle section support plate are described
Quantity, position-adjustable on the length direction of structural framing, to be adapted with the size for being sprayed-on object.
The embodiment of another exemplary according to the present invention is formed on the structural framing and prolongs along its length
The mounting groove stretched, the end face support plate and the middle section support plate can be locked in the peace of the structural framing by fastener
On tankage, so as to adjust the position of the end face support plate and the middle section support plate by the position for adjusting the fastener
It sets.
The embodiment of another exemplary according to the present invention, height and length of the transmission shaft in the structural framing
Position-adjustable on direction.
The embodiment of another exemplary according to the present invention, the running gear further include position sensor, institute's rheme
Sensor is set for detecting the spraying equipment in the position being sprayed-on on object；When detecting that the spraying equipment runs to institute
When stating the edge for being sprayed-on object, the location information that the controller is detected according to the position sensor controls the spray
Automatic doubler surface glouer is out of service or auto-returned.
The embodiment of another exemplary according to the present invention, the paint finishing include: more fluid connection tubes；It is multiple
Liquid three-way connection, each liquid three-way connection link together two fluid connection tubes, so that the more liquid
Connecting tube becomes the linearly extended liquid-spraying rod of a length direction along the structural framing；More gas connection pipes；Multiple gas
Body three-way connection, each gas three-way connection link together two gas connection pipes, so that the more gas connects
Take over as the linearly extended jet bar of a length direction along the structural framing；Multiple nozzles, each nozzle are connected to
One corresponding liquid three-way connection and a corresponding gas three-way connection, for mixing liquid and gas and outside sprinkling
The gas-liquid mixture being mixed to form；And nozzle holder, be fixed to the structural framing, and with the liquid three-way connection and gas
Three-way connection connection, is used to support and fixes the liquid-spraying rod, the jet bar and the multiple nozzle, the gas piping with
A connection in the multiple gas three-way connection, the liquid line and a company in the multiple liquid three-way connection
It is logical.
The embodiment of another exemplary according to the present invention, length direction of the multiple nozzle in the structural framing
On along straight line, be equally spacedly arranged in a row.
The embodiment of another exemplary according to the present invention, each nozzle are suitable for for the liquid being atomized into fine and closely woven
Particle enables the liquid sprayed to be evenly distributed on the surface for being sprayed-on object.
The embodiment of another exemplary according to the present invention, the atomized liquid sprayed from the nozzle are spatially formed
One nebulization region with certain spray angle, the spray angle of the nebulization region is between 30 to 80 degree.
The embodiment of another exemplary according to the present invention, the supply system are external in the outer of the running gear
Portion can not be moved together with the running gear.
The embodiment of another exemplary according to the present invention, the supply system are mounted in the running gear, can
It is moved together with the running gear.
In the embodiment of aforementioned each exemplary according to the present invention, spraying equipment can be on the surface of photovoltaic module
It is automatically completed the coating work of dust reduction capability coating, greatly improves coating quality and spray efficiency.
By the description made for the present invention of below with reference to attached drawing, other objects and advantages of the present invention will be aobvious and easy
See, and can help that complete understanding of the invention will be obtained.
Detailed description of the invention
Fig. 1 shows the functional block diagram of the spraying equipment of the embodiment of an exemplary according to the present invention；
Fig. 2 shows the stereoscopic schematic diagram of the spraying equipment of the embodiment of an exemplary according to the present invention；
Fig. 3 shows the stereoscopic schematic diagram of the spraying equipment of the embodiment of an exemplary according to the present invention, wherein upper cover
Plate is removed；
Fig. 4 shows plane view when watching from bottom of the spraying equipment of the embodiment of an exemplary according to the present invention
Figure.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.Illustrating
In book, the same or similar drawing reference numeral indicates the same or similar component.Following reference attached drawings are to embodiment of the present invention
Illustrate to be intended to explain present general inventive concept of the invention, and is not construed as to a kind of limitation of the invention.
In addition, in the following detailed description, to elaborate many concrete details to provide to present disclosure convenient for explaining
The comprehensive understanding of embodiment.It should be apparent, however, that one or more embodiments without these specific details can also be with
It is carried out.In other cases, well known construction and device is diagrammatically embodied to simplify attached drawing.
General technical design according to the present invention, provides a kind of spraying equipment, comprising: running gear is suitable in quilt
Autonomous on the surface of painted object；Paint finishing is mounted in the running gear, can be moved with the running gear
It is dynamic；And supply system, it is suitable for supplying liquid to the paint finishing, the supply system is further adapted for supplying to the paint finishing
Gas, the paint finishing is suitable for mixing the liquid and the gas, and the gas-liquid mixture being mixed to form is sprayed onto institute
It states and is sprayed-on on the surface of object, to form a layer function coating on the surface for being sprayed-on object.
Fig. 1 shows the functional block diagram of the spraying equipment of the embodiment of an exemplary according to the present invention.
As shown in Figure 1, in the illustrated embodiment, which specifically includes that running gear 100, paint finishing 300
With supply system 600.Running gear 100 is suitable for the autonomous on the surface for being sprayed-on object 500.Supply system 600 is suitable for
Liquid is supplied to paint finishing 300.Paint finishing 300 is mounted in running gear 100, suitable for that will supply from supply system 600
The liquid come is sprayed on the surface for being sprayed-on object 500.
As shown in Figure 1, in the illustrated embodiment, supply system 600 is further adapted for supplying gas to paint finishing 300.Spray
Painting system 300 is suitable for mixing liquid and gas, and is suitable for for the gas-liquid mixture being mixed to form being sprayed onto being sprayed-on object 500
On surface, to form a layer function coating on the surface for being sprayed-on object 500.
In previously described embodiments of the present invention, the atomizing effect of liquid is can be improved in the gas in gas-liquid mixture, can be with
The partial size of the drop of liquid after making atomization reaches micron order, so that liquid, which can be more uniformly coated on, is sprayed-on object
On 500 surface.
In addition, the gas in gas-liquid mixture can play extraordinary orientation and draw in previously described embodiments of the present invention
Effect is flowed, so that the gas-liquid mixture sprayed is not easily susceptible to the influence of ambient wind, there is good environment resistant interference performance.Cause
This, in the present invention it is possible to without installing additional wind deflector in paint finishing 300, cost is advantageously reduced in this way, simultaneously
Raising system ease for use.
As shown in Figure 1, the aforementioned object 500 that is sprayed-on can be photovoltaic in the embodiment of an example of the present invention
Component, aforementioned functional coating can be to be formed in coating on the surface of photovoltaic module, with dust reduction capability.But this hair
The bright embodiment for being not limited to diagram, the aforementioned object that is sprayed-on may be the product that other need spraying function coating, aforementioned
Functional coating is also not limited to dust-proof coating, is also possible to the coating with other function.
As shown in Figure 1, supply system 600 includes: 6001 He of air accumulator in the embodiment of an example of the present invention
Fluid reservoir 6002.Air accumulator 6001 is connected to supply system 600 via gas piping, is suitable for providing pressurization to supply system 600
Gas.Fluid reservoir 6002 is connected to supply system 600 via liquid line, is suitable for providing fluid under pressure to supply system 600.
As shown in Figure 1, supply system 600 further includes air compressor in the embodiment of an example of the present invention
6003, the outlet of the air compressor 6003 is to air accumulator 6001, to provide compressed gas to air accumulator 6001.
As shown in Figure 1, the outlet of air compressor 6003 is also connected in the embodiment of an example of the present invention
Fluid reservoir 6002, so that the liquid into fluid reservoir 6002 applies certain pressure.
As shown in Figure 1, spraying equipment further includes valve control system 200 in the embodiment of an example of the present invention.It should
Valve control system 200 includes the gas pressure regulating valve 2002 being mounted on gas piping and the liquid pressure being mounted on liquid line
Force regulating valve 2004.Gas pressure regulating valve 2002 is used to adjust the pressure of the gas entered in paint finishing 300, liquid pressure
Force regulating valve 2004 is used to adjust the pressure of the liquid entered in paint finishing 300.
As shown in Figure 1, gas pressure regulating valve 2002 and liquid can be passed through in the embodiment of an example of the present invention
Body pressure-regulating valve 2004 adjusts the pressure for entering gas and liquid in paint finishing 300 respectively, thus control respectively into
Enter the volume of the volume and liquid to the gas in paint finishing 300, with the mixed proportion of regulating gas and liquid, and then controls
Spraying effect.In the embodiment of an example of the present invention, the gas pressure entered in paint finishing 300 can be
0.5MPa, fluid pressure can be 0.3MPa.
As shown in Figure 1, valve control system 200 further includes being mounted on gas in the embodiment of an example of the present invention
Gas piping switch valve 2001 on pipeline and the liquid line switch valve 2003 being mounted on liquid line.Gas piping switch
Valve 2001 is used to control the on-off of gas piping, and liquid line switch valve 2003 is used to control the on-off of liquid line.
Fig. 2 shows the stereoscopic schematic diagram of the spraying equipment of the embodiment of an exemplary according to the present invention；Fig. 3 shows root
According to the stereoscopic schematic diagram of the spraying equipment of the embodiment of an example of the present invention, wherein upper cover plate 1006 is removed.
As shown in Figure 1, Figure 2 and Figure 3, in the illustrated embodiment, running gear 100 can be running gear system, should
Running gear system specifically includes that car body, multiple idler wheels 1012, at least two transmission shafts 1013, driving motor 1003, controller
1001 and power supply mould group 1002.At least two idler wheels 1012 are separately installed at the both ends of car body.The rotation of the idler wheel 1012
So that the spraying equipment is walked on the surface for being sprayed-on object 500, and the idler wheel 1012 is by the spraying equipment
Movement be limited in where the idler wheel 1012 described in be sprayed-on object 500 opposite sides limit in the range of.Driving
Motor 1003 is installed on the car body, is suitable for driving transmission shaft 1013 and is rotated.At least two transmission shafts 1013 are mounted on described
In car body, and the both ends of the every transmission shaft 1013 are connected with an idler wheel 1012 respectively, for driving the idler wheel
1012 rotations, and guarantee that two end motions of the spraying equipment are synchronous.Controller 1001 is installed on the car body, and control driving is suitable for
Motor start and stop and the output revolving speed of driving motor.Power supply mould group 1002 is installed on the car body, for electric to driving
Machine 1003 and controller 1001 are powered.In previously described embodiments of the present invention, power supply mould group 1002 is DC power supply mould group, driving
Motor 1003 is direct-drive motor.
It note that running gear 100 of the invention is not limited to the embodiment of diagram, be also possible to crawler type running system
Or other any suitable autonomous systems.
As Figure 2-3, in the illustrated embodiment, the output shaft of driving motor 1003 can be with 1013 phase of transmission shaft
Even.Therefore, driving motor 1003 can drive transmission shaft 1013 to rotate.
Fig. 4 shows plane view when watching from bottom of the spraying equipment of the embodiment of an exemplary according to the present invention
Figure.
As shown in Figures 2 to 4, in the illustrated embodiment, car body specifically includes that structural framing 1011；Upper cover plate 1006,
It is mounted on the top of structural framing 1011；With a pair of of end face support plate 1005, the both ends of structural framing 1011 are separately mounted to,
It is used to support structural framing 1011.At least two idler wheels 1012 are installed in each end face support plate 1005.
As shown in Figures 2 to 4, in the illustrated embodiment, the size of structural framing 1011 in the longitudinal direction is greater than it
Size in the direction of the width.Car body further includes the middle section support plate 1007 being mounted on structural framing 1011, middle section support
Plate 1007 is located between a pair of of end face support plate 1005.At least two idler wheels 1012 are installed in middle section support plate 1007, in
Section support plate 1007 and support structural frame 1011 together of end face support plate 1005, to prevent structural framing 1011 from spending due to length
Big or load-carrying is larger and occurs bending and deformation.
As shown in Figures 2 to 4, in the illustrated embodiment, end face support plate 1005 and middle section support plate 1007 are in structure
Quantity, position-adjustable on the length direction of frame 1011, to be adapted with the size for being sprayed-on object 500.In this hair
In the embodiment of a bright exemplary, the distance between two end face support plates 1005 can be adjusted between 1 to 5 meter, with suitable
Answer various sizes of photovoltaic module.
Although not shown, in the embodiment of an example of the present invention, it is formed on structural framing 1011 along it
The mounting groove that length direction extends, end face support plate 1005 and middle section support plate 1007 can be locked in structural frames by fastener
On the mounting groove of frame 1011, so as to adjust end face support plate 1005 and middle section support plate by the position for adjusting fastener
1007 position.
Although not shown, in the embodiment of an example of the present invention, transmission shaft 1013 is in structural framing 1011
Position-adjustable in height and length direction.In this way, the distance between the surface of adjustable nozzle 3001 and photovoltaic module.
As shown in Figure 1, in the illustrated embodiment, running gear 100 further includes position sensor 1004, the position sensing
Device 1004 is for detecting spraying equipment in the position being sprayed-on on object 500.It is sprayed-on pair when detecting that spraying equipment is run to
As 500 edge when, the location information that controller 1001 is detected according to position sensor 1004, control spraying equipment stop fortune
Capable or auto-returned.
As shown in Figs 1-4, in the illustrated embodiment, paint finishing 300 specifically includes that more fluid connection tubes 3005；
Multiple liquid three-way connections 3002, each liquid three-way connection 3002 link together two fluid connection tubes 3005, so that
More fluid connection tubes 3005 become the linearly extended liquid-spraying rod of a length direction along structural framing 1011；More gases connect
Adapter tube 3006；Two gas connection pipes 3006 are connected to by multiple gas three-way connections 3003, each gas three-way connection 3003
Together, so that more gas connection pipes 3006 become the linearly extended jet bar of a length direction along structural framing 1011；
Multiple nozzles 3001, each nozzle 3001 are connected to a corresponding liquid three-way connection 3002 and a corresponding gas threeway
Connector 3003 sprays for mixing liquid and gas and outward the gas-liquid mixture being mixed to form；With nozzle holder 3004, Gu
Determine to structural framing 1011, and connect with liquid three-way connection 3002 and gas three-way connection 3003, is used to support and fixes spray
Liquid bar, jet bar and multiple nozzles 3001.
As shown in Figs 1-4, in the illustrated embodiment, a company in gas piping and multiple gas three-way connections 3003
Logical, liquid line is connected to one in multiple liquid three-way connections 3002.In this way, gas can be entered via air jet pipe
Each gas three-way connection 3003, and entered in each nozzle 3001 via each gas three-way connection 3003.Similarly, liquid
Body can enter each liquid three-way connection 3002 via sparge pipe, and enter via each liquid three-way connection 3002
In each nozzle 3001.
As in Figure 2-4, in the illustrated embodiment, multiple nozzles 3001 edge on the length direction of structural framing 1011
Straight line is equally spacedly arranged in a row.According to actual condition, the spacing between nozzle is between 100-250mm or between nozzle
Spacing it is adjustable, and can determine nozzle usage quantity according to the physical length of spraying equipment.In general, nozzle dosage is arrived 8
Between 40.
As shown in Figs 1-4, in the illustrated embodiment, each nozzle 3001 is suitable for atomizing the liquid into fine powder, makes
The liquid that must be sprayed can be evenly distributed on the surface for being sprayed-on object 500.
As shown in Figs 1-4, in the illustrated embodiment, one is spatially formed from the atomized liquid that nozzle 3001 sprays
Nebulization region 400 with certain spray angle, the spray angle of nebulization region 400 is between 30 to 80 degree.
As in Figure 2-4, in the illustrated embodiment, it is equipped in the bottom of structural framing 1011 and prolongs along its width direction
The multiple support plates 1014 stretched, aforementioned running gear 100 (including controller 1001, power supply mould group 1002,1003 and of driving motor
Position sensor 1004) and valve control system 200 (including liquid line switch valve 2003, fluid pressure regulating valve 2004, flue
Path switch valve 2001 and gas pressure-regulating valve 2002) it can be mounted and be supported in support plate 1014.
As in Figure 2-4, in the illustrated embodiment, aforementioned liquids pipeline may include inlet pipe 3009 and linking liquid
Pipe 3007.These gases pipeline may include air inlet pipeline 3010 and linking tracheae 3008.Inlet pipe 3009 and air inlet pipeline
3010 are respectively connected to the inlet 3011 and air inlet 3012 of valve control system 200.Linking liquid pipe 3007 is connected to valve control system
Between 200 liquid outlet and a liquid three-way connection 3002.Linking tracheae 3008 be connected to valve control system 200 gas outlet and
Between one gas three-way connection 3002.
As in Figure 2-4, in the illustrated embodiment, the first opening 1008 is formed in an end face support plate 1005
With the second opening 1009.Linking liquid pipe 3007 and linking tracheae 3008 can reach end face support plate via the first opening 1008
1005 outside.Inlet pipe 3009 and air inlet pipeline 3010 can extend into end face support plate 1005 via the second opening 1009
It is internal.
As shown in Figs 1-4, in the illustrated embodiment, paint finishing 300 and valve control system 200 are mounted in running gear
On 100 car body, it can be moved together with running gear 100.The external outside in running gear 100 of supply system 600, can not be with
Running gear 100 moves together.Supply system 600 to valve control system 200 and is sprayed by liquid line and gas piping connection
System 300.
But the present invention is not limited to previous embodiment, supply system 600 can also be mounted in the car body of running gear 100
On, it is moved together in order to running gear 100.
In previously described embodiments of the present invention, automatically walk system is easier to realize that integral spray equipment is at the uniform velocity walked, thus
Guarantee coating quality.
In previously described embodiments of the present invention, single liquid-spraying rod and the design of single jet bar are easy, and are easier to be integrated into
Enter in integral spray equipment.
In previously described embodiments of the present invention, the structure size (length and height) and the speed of travel of running gear are adjustable
Section, and the output pressure of high-pressure pump is also adjusted, so that spraying equipment has the energy for adjusting coating layer thickness and quality
Power.
It will be understood to those skilled in the art that embodiment described above is all exemplary, and this field
Technical staff can make improvements, the rushing in terms of not recurring structure or principle of structure described in various embodiments
It can be freely combined in the case where prominent.
Although those skilled in the art is it is also to be understood that say the present invention for spraying dust reduction capability coating
It is bright, but spraying equipment of the invention is not limited to use in spraying dust reduction capability coating, but can be also used for spraying other function
Coating, such as anti-gray, antifouling or anti-reflection functional coating.
Although in conjunction with attached drawing, the present invention is described, and embodiment disclosed in attached drawing is intended to preferred to the present invention
Embodiment illustrates, and should not be understood as to a kind of limitation of the invention.
Although some embodiments of this present general inventive concept have been shown and have illustrated, those of ordinary skill in the art will be managed
Solution can make a change these embodiments in the case where the principle and spirit without departing substantially from this present general inventive concept, of the invention
Range is limited with claim and their equivalent.
It should be noted that word " comprising " is not excluded for other element or steps, word "a" or "an" is not excluded for multiple.Separately
Outside, the range that any element label of claim should not be construed as limiting the invention.
Claims (20)
1. a kind of spraying equipment, comprising:
Running gear (100), suitable for the autonomous on the surface for being sprayed-on object (500)；
Paint finishing (300) is mounted on the running gear (100), can be moved together with the running gear (100)；With
Supply system (600) is suitable for supplying liquid to the paint finishing (300),
It is characterized by:
The supply system (600) is further adapted for supplying gas to the paint finishing (300), and the paint finishing (300) is suitable for
The liquid and the gas are mixed, and the gas-liquid mixture being mixed to form is sprayed onto the table for being sprayed-on object (500)
On face, to form a layer function coating on the surface for being sprayed-on object (500).
2. spraying equipment according to claim 1, which is characterized in that the supply system (600) includes:
Air accumulator (6001) is connected to the supply system (600) via gas piping, is suitable for the supply system (600)
Gas-pressurized is provided；With
Fluid reservoir (6002) is connected to the supply system (600) via liquid line, is suitable for the supply system (600)
Fluid under pressure is provided.
3. spraying equipment according to claim 2, which is characterized in that
The supply system (600) further includes air compressor (6003), and the outlet of the air compressor (6003) is extremely
The air accumulator (6001), to provide compressed gas to the air accumulator (6001).
4. spraying equipment according to claim 3, which is characterized in that
The outlet of the air compressor (6003) is also connected to the fluid reservoir (6002), so as to the fluid reservoir (6002)
In liquid apply certain pressure.
5. spraying equipment according to claim 2, it is characterised in that:
The spraying equipment further includes the valve control system (200) being mounted on the running gear (100), the valve control system
It (200) include that be mounted on the gas piping gas pressure regulating valve (2002) and the liquid that is mounted on the liquid line
Body pressure-regulating valve (2004)；
The gas pressure regulating valve (2002) is used to adjust the pressure of the gas entered in the paint finishing (300), institute
Fluid pressure regulating valve (2004) are stated for adjusting the pressure of the liquid entered in the paint finishing (300).
6. spraying equipment according to claim 5, it is characterised in that:
The valve control system (200) further includes the gas piping switch valve (2001) being mounted on the gas piping and is mounted on
Liquid line switch valve (2003) on the liquid line；
The gas piping switch valve (2001) is used to control the on-off of the gas piping, the liquid line switch valve
(2003) for controlling the on-off of the liquid line.
7. spraying equipment according to claim 1, it is characterised in that:
It is described be sprayed-on object (500) be photovoltaic module, the functional coating be formed in it is on the surface of the photovoltaic module,
Coating with one of dust-proof, anti-gray, antifouling or anti-reflection function or multiple functions.
8. spraying equipment according to claim 1, which is characterized in that the running gear (100) is running gear system,
The running gear system includes:
Car body；
Multiple idler wheels (1012) are separately installed at least two idler wheels (1012), the idler wheel at the both ends of the car body
(1012) rotation is so that the spraying equipment is walked on the surface for being sprayed-on object (500), and the idler wheel
(1012) movement of the spraying equipment is limited in the phase that object (500) are sprayed-on as described in where the idler wheel (1012)
In the range of limiting two sides；
At least two transmission shafts (1013), are mounted in the car body, and the both ends difference of the every transmission shaft (1013)
It is connected with an idler wheel (1012), for driving the idler wheel (1012) to rotate, and guarantees the both ends fortune of the spraying equipment
It is dynamic to synchronize；
Driving motor (1003), is installed on the car body, and is suitable for driving transmission shaft (1013) rotation；
Controller (1001), is installed on the car body, suitable for control the driving motor start and stop and the drive
The output revolving speed of dynamic motor；With
Power supply mould group (1002), is installed on the car body, and is used for the driving motor (1003) and the controller
(1001) it powers.
9. spraying equipment according to claim 8, which is characterized in that the car body includes:
Structural framing (1011)；
Upper cover plate (1006), is mounted on the top of the structural framing (1011)；With
A pair of of end face support plate (1005), is separately mounted to the both ends of the structural framing (1011), is used to support the structure
Frame (1011),
At least two idler wheels (1012) are installed on each end face support plate (1005).
10. spraying equipment according to claim 9, it is characterised in that:
The size of the structural framing (1011) in the longitudinal direction is greater than its size in the direction of the width, and the car body also wraps
The middle section support plate (1007) being mounted on the structural framing (1011) is included, the middle section support plate (1007) is located at described one
To between end face support plate (1005), for preventing the structural framing (1011) from occurring since length is excessive or load-carrying is larger
Bending deformation；
At least two idler wheels (1012), the middle section support plate (1007) are installed on the middle section support plate (1007)
The structural framing (1011) are supported together with the end face support plate (1005).
11. spraying equipment according to claim 10, it is characterised in that:
The length direction of the end face support plate (1005) and the middle section support plate (1007) in the structural framing (1011)
On quantity, position-adjustable, so as to be sprayed-on object (500) size be adapted.
12. spraying equipment according to claim 11, it is characterised in that:
The mounting groove extended along its length, the end face support plate (1005) are formed on the structural framing (1011)
It can be locked in by fastener on the mounting groove of the structural framing (1011) with the middle section support plate (1007), so as to
The position of the end face support plate (1005) and the middle section support plate (1007) is adjusted by adjusting the position of the fastener
It sets.
13. spraying equipment according to claim 10, it is characterised in that:
Position-adjustable of the transmission shaft (1013) in the height and length direction of the structural framing (1011).
14. spraying equipment according to claim 8, it is characterised in that:
The running gear (100) further includes position sensor (1004), and the position sensor (1004) is described for detecting
Spraying equipment is in the position being sprayed-on on object (500)；
When detect the spraying equipment run to it is described be sprayed-on the edge of object (500) when, controller (1001) root
According to the location information that the position sensor (1004) detects, control that the spraying equipment is out of service or auto-returned.
15. spraying equipment according to claim 2, which is characterized in that the paint finishing (300) includes:
More fluid connection tubes (3005)；
Multiple liquid three-way connections (3002), each liquid three-way connection (3002) connect two fluid connection tubes (3005)
It is connected together, so that the more fluid connection tubes (3005) are straight as a length direction along the structural framing (1011)
The liquid-spraying rod that line extends；
More gas connection pipes (3006)；
Multiple gas three-way connections (3003), each gas three-way connection (3003) connect two gas connection pipes (3006)
It is connected together, so that the more gas connection pipes (3006) are straight as a length direction along the structural framing (1011)
The jet bar that line extends；
Multiple nozzles (3001), it is corresponding with one that each nozzle (3001) is connected to a corresponding liquid three-way connection (3002)
Gas three-way connection (3003), spray for mixing liquid and gas and outward the gas-liquid mixture being mixed to form；With
Nozzle holder (3004) is fixed to the structural framing (1011), and with the liquid three-way connection (3002) and gas
Three-way connection (3003) connection, is used to support and fixes the liquid-spraying rod, the jet bar and the multiple nozzle (3001),
The gas piping is connected to one in the multiple gas three-way connection (3003), the liquid line and described more
A connection in a liquid three-way connection (3002).
16. spraying equipment according to claim 15, it is characterised in that:
The multiple nozzle (3001) on the length direction of the structural framing (1011) along straight line, equally spacedly line up one
Row.
17. spraying equipment according to claim 15, it is characterised in that:
Each nozzle (3001) is suitable for the liquid being atomized into fine powder, and the liquid sprayed is equably divided
Cloth is on the surface for being sprayed-on object (500).
18. spraying equipment according to claim 17, it is characterised in that:
The atomized liquid sprayed from the nozzle (3001) spatially forms the nebulization region with certain spray angle
(400), the spray angle of the nebulization region (400) is between 30 to 80 degree.
19. spraying equipment according to claim 1, it is characterised in that:
The external outside in the running gear (100) of supply system (600), can not be with the running gear (100) one
Play movement.
20. spraying equipment according to claim 1, it is characterised in that:
The supply system (600) is mounted on the running gear (100), can move together with the running gear (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810468638.6A CN110496720A (en) | 2018-05-16 | 2018-05-16 | Spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810468638.6A CN110496720A (en) | 2018-05-16 | 2018-05-16 | Spraying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110496720A true CN110496720A (en) | 2019-11-26 |
Family
ID=68583668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810468638.6A Pending CN110496720A (en) | 2018-05-16 | 2018-05-16 | Spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110496720A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558735A (en) * | 2022-02-25 | 2022-05-31 | 合肥晶澳太阳能科技有限公司 | Film supplementing equipment, photovoltaic power station and film supplementing method for photovoltaic module in photovoltaic power station |
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| WO2016100707A1 (en) * | 2014-12-18 | 2016-06-23 | Graco Minnesota Inc. | Two component proportioner |
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|---|---|---|---|---|
| US5039129A (en) * | 1989-11-15 | 1991-08-13 | Charles Balmer | Vehicle for agricultural use |
| US6015097A (en) * | 1996-03-15 | 2000-01-18 | Vanputten; Theron A. | Floor coating machine |
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| CN114558735A (en) * | 2022-02-25 | 2022-05-31 | 合肥晶澳太阳能科技有限公司 | Film supplementing equipment, photovoltaic power station and film supplementing method for photovoltaic module in photovoltaic power station |
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